DYNXTS31L Tesla Model 3 trunk soundproofing kit, anti-vibration treatment for the trunk lid

Dynamat
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€ 119,00
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Dynamat DYNXTS31L Soundproofing Kit Trunk Tesla Model 3, tailgate vibration treatment

The Dynamat DYNXTS31L is a pre-cut soundproofing kit designed specifically for the trunk tailgate of the Tesla Model 3. The treatment focuses on the surfaces of the rear cover, one of the areas most subject to vibrations and resonances during driving. The kit allows you to reduce the structural noise generated by the movement and vibrations of the tailgate, improving the perceived solidity of the closure and the overall acoustic comfort in the rear area of the vehicle.


How a trunk tailgate kit works and what it's for

The trunk tailgate is a relatively light and large structure, which can easily vibrate due to road roughness or dynamic stresses of the vehicle.

The Dynamat kit works by applying damping material directly to the most resonant areas of the cover. The treatment allows you to:

  • reduce tailgate vibrations
  • limit external sheet metal resonances
  • improve the perceived rigidity of the closure

The overall effect is a reduction of structural noise coming from the rear part of the vehicle, with a greater sensation of solidity.

When to use it, where to apply the vibration damping sheets and how to install it

The kit is designed exclusively for the treatment of the trunk cover (trunk lid) of the Tesla Model 3. Application areas:

  • inner sheet metal of the tailgate
  • central areas with high vibration
  • areas around structural reinforcements

The kit is pre-cut to fit the geometry of the tailgate, minimizing the need for modifications.


Installation

Procedure:

  1. remove any internal tailgate trim
  2. carefully clean the surface from dust, grease and moisture
  3. position the pre-cut elements in the corresponding areas
  4. apply uniform pressure to ensure complete adhesion

The "custom cut" system eliminates the need for measurements or complex cuts. The DYNXTS31L is designed to cover the main resonant areas of the rear tailgate of the Tesla Model 3 (from 2017 onwards). It is not a complete trunk coverage kit, but a targeted treatment exclusively on the cover, where high-frequency structural vibrations are generated during driving.

The Dynamat DYNXTS31L is a specific solution for the treatment of the trunk tailgate of the Tesla Model 3. By intervening directly on the surfaces of the rear cover, it allows you to reduce vibrations and structural resonances, improving the perceived solidity and acoustic comfort in the rear area of the vehicle. It is a precision treatment, designed to optimize a single critical area rather than the entire trunk compartment.

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Scheda installazione

n-20260427152325-dynxts31l.pdf
€ 119,00 Price incl. VAT